72561034

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{947}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 134418816

約数和(自身を除く): 61857782

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 421, 842, 947, 1894, 2947, 5473, 5894, 6629, 10946, 12311, 13258, 24622, 38311, 76622, 86177, 172354, 398687, 797374, 2790809, 5182931, 5581618, 10365862, 36280517, 72561034]

約数ペア:

[(1, 72561034), (2, 36280517), (7, 10365862), (13, 5581618), (14, 5182931), (26, 2790809), (91, 797374), (182, 398687), (421, 172354), (842, 86177), (947, 76622), (1894, 38311), (2947, 24622), (5473, 13258), (5894, 12311), (6629, 10946)]